Jackdoesn’tsmokenow,butheforal

Jack doesn’t smoke now, but he _______ for almost twenty years.

A．was smoking

B．had smoked

C．has smoked

D．smoked

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—Shall I turn on the TV, Mom?
—No. You should be quiet _____ wake up your sleeping brother.

A．so not as to

B．so as not to

C．so as to not

D．not so as to

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Have you ever had a case _________ someone accused of your journalist of getting the wrong end of the stick.

A．which

B．where

C．that

D．for which

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She first _____ singing and dancing, but soon lost interest and became a businesswoman.

A．took up

B．took in

C．took over

D．took down

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_____________ ,they went home,________________.

A．Their work had been finished; singing and laughing

B．They had finished their work; sang and laughed

C．Their work finished; singing and laughing

D．after their work finished; singing and laughing

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—I suppose he’ll pass the exam, _______________? —Of course he will.

A．will he

B．won’t he

C．don’t I

D．do I

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